Thank you for your response. You have always been extremely helpful for me in the past.
I have tried and tried and have not accomplished what I want which is to cut this video down to less than 8 MB for Discord publication. Not only that, I don't think I can now get back to my original video to start over. I can't see the format in photos so I don't know what # it was. In trying to get it into QuickTime or iMovie I have great trouble moving it around. At one time it looked like recording my screen might be OK and wasn't and I suspect was where I lost a lot of the original video. I suspect there may be a simple way to do this, but after I cut it down I need to get it back into Photos to get into Discord and moving it around seems to be beyond my skills. I did try the email but I still had 19 mb. I tried What's App but couldn't get it back into Photos. If there is an app I can buy from the App Store you recommend I am happy to purchase it to get around what is an unsurmountable problem for me. It may be I am untrainable!!!
Again, I thank you for your attempt at helping me. I don't blame you for throwing up your hands at this point, but if you have any more suggestions I would like to see them
Thanks
Carl